What is CVE-2026-1307?

CVE-2026-1307 is a medium-severity vulnerability in Kstover Ninja Forms – The Contact Form Builder That Grows With You, classified under Information Disclosure. CVSS score: 6.5/10. Published 2026-03-28.

How severe is CVE-2026-1307?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Kstover Ninja Forms – The Contact Form Builder That Grows With You

CVE-2026-1307

The Ninja Forms - The Contact Form Builder That Grows With You plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.14.1 via a callback function for the admin_enqueue_scripts action h…

Vulnerability class: Information Disclosure

EPSS: 0.000 (14.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Kstover Ninja Forms – The Contact Form Builder That Grows With You — versions 0

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

Frequently asked questions

What is CVE-2026-1307?: CVE-2026-1307 is a medium-severity vulnerability in Kstover Ninja Forms – The Contact Form Builder That Grows With You, classified under Information Disclosure. CVSS score: 6.5/10. Published 2026-03-28.
How severe is CVE-2026-1307?: Medium severity. CVSS v3 base score is 6.5 out of 10.